JOBS

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Across
  1. 2. who sings songs?
  2. 3. who serves food in a restaurant?
  3. 6. who takes care of teeth?
  4. 7. who teaches students at school?
Down
  1. 1. who fights fires?
  2. 4. who brings our mail?
  3. 5. who fights crime?
  4. 6. who drives a bus?